Totalstation Error Check at Site.Totalstation Errorcheck in Bangla.How To Check TotalStation Error

totalstation error check at site.totalstation errorcheck in bangla.How To Check TotalStation Error. total station error check,total station error.total station error at site.total station error check in bangla.How To Check Total Station Error.Horizontal & Vertical Angle Check Easy Process Horizontal & Vertical Angle Check Easy Process By~Md.Abdul Hannan To test for horizontal collimation error, point to a target in face one then point back to the same target in face two; the difference in horizontal circle readings should be 180 degrees. Horizontal collimation error can always be corrected for by meaning the face one and face two pointings of the instrument. How To Check Total Station Error At Site | Total Station Errors Check.